mxcl/homebrew — Issue #8305: Homebrew upgrade problem with Nil.include?
Author: Shahor
Created: 2011-10-26 09:01:43+00:00
State: open

This happens when I try to upgrade brew.

Here is the link to my gist : https://gist.github.com/59183b35e4e674d665bb

```bash
shahor@Ghost in ~
○ brew upgrade 11:00:42
Error: undefined method `include?' for nil:NilClass
Please report this bug:
https://github.com/mxcl/homebrew/wiki/checklist-before-filing-a-new-issue
/usr/local/Library/Homebrew/formula.rb:393:in `canonical_name'
/usr/local/Library/Homebrew/formula.rb:425:in `factory'
/usr/local/Library/Contributions/examples/brew-upgrade.rb:7
/usr/local/Library/Contributions/examples/brew-upgrade.rb:7:in `map'
/usr/local/Library/Contributions/examples/brew-upgrade.rb:7
/usr/local/bin/brew:46:in `require'
/usr/local/bin/brew:46:in `require?'
/usr/local/bin/brew:79
```